日本進口SMC直動式2通電磁閥,SMC電磁閥
SMC直動式2通電磁閥的選型依據:
1、根據管道參數選擇電磁閥的:通徑規格(即DN)、接口方式
1)按照現場管道內徑尺寸或流量要求來確定通徑(DN)尺寸;
2)接口方式,一般>DN50要選擇法蘭接口,≤DN50則可根據用戶需要自由選擇。
2、根據流體參數選擇電磁閥的:材質、溫度組
1)腐蝕性流體:宜選用耐腐蝕電磁閥和全不銹鋼;食用超凈流體:宜選用食品級不銹鋼材質電磁閥;
2)高溫流體:要選擇采用耐高溫的電工材料和密封材料制造的電磁閥,而且要選擇活塞式結構類型的;
3)流體狀態:大至有氣態,液態或混合狀態,特別是口徑大于DN25時一定要區分開來;
4)流體粘度:通常在50cSt以下可任意選擇,若超過此值,則要選用高粘度電磁閥。
3、根據壓力參數選擇電磁閥的:原理和結構品種
1)公稱壓力:這個參數與其它通用閥門的含義是一樣的,是根據管道公稱壓力來定;
2)工作壓力:如果工作壓力低則必須選用直動或分步直動式原理;zui低工作壓差在0.04Mpa以上時直動式、分步直動式、先導式均可選用。
SMC直動式2通電磁閥的選用主要控制參數為通徑、設計公稱壓力、介質允許溫度范圍、接口尺寸等。電磁閥是用電磁鐵推動閥門的開啟與關閉,通常用于口徑在40mm以下的兩位式控制中,尤其多用于接通、切斷或轉換氣路、液路等。閥門的密封性能是考核閥門質量優劣的主要指標之一。閥門的密封性能主要包括兩個方面,即內漏和外漏。內漏是指閥座與關閉件之間對介質達到的密封程度。外漏是指閥桿填料部位的泄露,中口墊片部位的泄露以及閥體因鑄造缺陷造成的泄露。外漏是不允許發生的。電磁閥主要優點是體積小,動作可靠,維修方便,價格。選擇時需要注意根據工藝要求選擇常開或常閉型。電磁閥就是只需瞬間通電即完成閥門開關動作,閥芯位置不需電來保持。它的優點在于節約能源尤其是用電池作電源的場合,而且可不考慮溫升,從而線圈壽命長,在高低溫、防爆等場合有較高安全性。SMC2通內部先導式電磁閥只能作全開和全關,不能作調節和節流。閘板有兩個密封面,常用的模式閘板閥的兩個密封面形成楔形、楔形角隨閥門參數而異,通常為50,介質溫度不高時為2°52'。楔式閘閥的閘板可以做成一個整體,叫做剛性閘板;也可以做成能產生微量變形的閘板,以改善其工藝性,彌補密封面角度在加工過程中產生的偏差,這種閘板叫做彈性閘板。閘閥關閉時,密封面可以只依靠介質壓力來密封,即依靠介質壓力將閘板的密封面壓向另一側的閥座來保證密封面的密封,這就是自密封。
日本進口SMC直動式2通電磁閥,SMC電磁閥
SMC VX023N-6G VVX221-02
SMC VX023N-BG VVX221-02-1
SMC VX031-001-1 VVX221V-02
SMC VX031-001-1(AC) VVX221V-04-1
SMC VX031-001-3 VVX222-02
SMC VX031-002-1 VVX222-02-1
SMC VX031-003-1 VVX222-03
SMC VX031-003-1(AC) VVX222-04
SMC VX031-010ND VVX222-04-1
SMC VX031-010ST VVX222-05
SMC VX031-011N VVX222V-02
SMC VX031-011T VVX222V-03
SMC VX031-012N VVX224-05
SMC VX031-013N1(DC) VVX230B07
SMC VX031-032N VVX231-03-1
SMC VX041-001N VVX232-02
SMC VX041-002E VVX232-02-1
SMC VX041-002F VVX232-03
SMC VX041-002N VVX232-03-1
SMC VX041-003F VVX232-04
SMC VX041-003N VVX232-04-1
SMC VX041-004N VVX232-05-1
SMC VX041-009N VVX232-06-1
SMC VX041-010F VVX232-07-1
SMC VX041-010T VVX232B0X555
SMC VX041-011F VVX232B08AX555
SMC VX041-011N VVX232V-02-1
SMC VX041-012F VVX232V-04-1
SMC VX041-015C-T VVX232V-05
SMC VX041-016C-F VVX232V-05-1
SMC VX041-016C-N VVX232V-06-1
SMC VX041-016C-T VVX234A06
SMC VX041-017C-N VVX234B08
SMC VX041-017C-T VVX311-02
SMC VX041-022-1 VVX311-03
SMC VX041-023N VVX311-03-1
SMC VX041-027 VVX311-04
SMC VX041-028 VVX311-05
SMC VX041-030 VVX311-05-1
SMC VX041-031N VVX311-06
SMC VX041-032N VVX311V-02
SMC VX041-033F VVX311V-05
SMC VX041-033N VVX312-04
SMC VX041-034F VVX312-05
SMC VX041-034N VVX312-05-1
SMC VX041-036N VVX312-06
SMC VX050-001 VVX312-08
SMC VX050-002 VVX312-10
SMC VX050-003 VVX321-04-1
SMC VX050-004-1 VVX322-06
SMC VX050-007-1 VVX32-4A-F
SMC VX050-015-1 VVX332-02
SMC VX050-050 VVX332-02-1
SMC VX050-053 VVX332-03
SMC VX051-015-1 VVX332-03-1
SMC VX060-007N VVX332-04
SMC VX060-018-1 VVX332-04-1
SMC VX060-018-2 VVX332-05-1
SMC VX060-018-3 VVX332-06
SMC VX070-020 VVX332-06-1
SMC VX070-022 VVX332-07
SMC VX070-029 VVX332-10
SMC VX070-069-3 VVXA211-02-1
SMC VX080-063-1 VVXA212V-02-1
SMC VX080-063-2 VVXA212V-05-1
SMC VX080-063-3 VVXA221-03-1
SMC VX081-031 VVXA222-02
SMC VX081-050 VVXA222-02-1
SMC VX081-057 VVXA222-03
SMC VX090-018 VVXA222-03-1
SMC VX092-D2130-A VVXA222-04
SMC VX092-H2230 VVXA222-04-1
SMC VX210AA VVXA222-05-1
SMC VX210AAXB VVXA222V-03
SMC VX210AE VVXA311-04
SMC VX210AEAXB VX210EEZ
SMC VX210AG VX210EF
SMC VX210AYXB VX210EG
SMC VX210AZ1B VX210EGH
SMC VX210AZ1DXB VX210EZ1B
SMC VX210AZ2AXB VX210EZ1BXB
SMC VX210AZ2G VX210EZ1BXNB
SMC VX210AZ2GA VX210EZ1D
SMC VX210BA VX210EZ1G
SMC VX210BG VX210EZ1GH
SMC VX210BZ2A VX210EZ2A
SMC VX210CZ2A VX210EZ2AXB
SMC VX210DA VX210EZ2AXNB
SMC VX210EA VX210FB
SMC VX210EAXB VX210FBB
SMC VX210EB VX210FE
SMC VX210EC VX210FF
SMC VX210ED VX210FG
SMC VX210EE VX210FGA
SMC VX210EEXB VX210FGXB
SMC VX2110-01-3D1 VX210FZ1B
SMC VX2110-01-3DZ VX210FZ1G
SMC VX2110-01-3DZ1 VX210FZ2A
SMC VX2110-01-3G VX210HA
SMC VX2110-01-3G1 VX210HE
SMC VX2110-01-4D VX210HM
SMC VX2110-01-4D1 VX210HZ1B
SMC VX2110-01-4DZ1 VX210JA
SMC VX2110-01-4G VX210JE
SMC VX2110-01-4G1 VX210KB
SMC VX2110-01-5D VX210KG
SMC VX2110-01-5D1 VX210LA
SMC VX2110-01-1G1 VX210MA
SMC VX2110-01-1TZ VX210ME
SMC VX2110-01-1TZ1 VX210MG
SMC VX2110-01-2G1 VX2110-01-1DZ1
SMC VX2110-01-3D VX2110-01-1G
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